
Disconnect the sensor (12) of the main wiring.
Open the pipe grommet (11).

Undo the screw (8) and slide out the plate (9).
Slide the tubes (7) out of the half-casing having care not to damage the tubes o-rings (a) that guarantee the coupling sealing.


Undo and remove the screw (4) with the spacer (3). Remove the radiator by sliding it out of pins (c) and (d).


Loosen the nuts (g) of the pipes (7) from the nipples (5) and disconnect it from the radiator.
Loosen the nipples (5) on the radiator and collect the gaskets (6).

Oil cooler inspection
Visually inspect the oil cooler. Renew the cooler at any sign of damage or leaks.
Oil cooler
Refitting the lubrication systemChecking the battery charging system
To check the current flow of the recharging circuit, use the "dds" diagnosis
instrument, which is equipped with an
inductive clamp-type amperemeter: refer to chapter "testing the battery charging
system", sect. 6 - 11
With the dds diagnosis instrument you can determine the engine rpm required ...
Flywheel - alternator
Screw
Alternator stator
Plug
Sealing ring
O-ring
Cover
Screw
Aluminium gasket
Screw
Bracket
Locating bush
Screw
generator cover
Flange
Flanged nut
Plane washer
Flywheel
Washer
Inner ring
Needle roller bearing
Electric starter driven gear
Starter clutc ...
Removal of the exhaust system
Remove the silencer, as described in the paragraph "removing the silencer" of
this section.
Loosen the screws (28) and remove the exhaust by-pass valve cover (27).
Turn the exhaust valve pulley (a) to facilitate the throttle cable (25)
output.
Release the end fitting (b) of the cable ...